POLARITY TESTING DEVICE,申请号AU19880025701-传众专利搜索

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发明名称	POLARITY TESTING DEVICE
摘要
申请公布号	AU2570188(A)	申请公布日期	1989.05.18
申请号	AU19880025701	申请日期	1988.11.18
申请人	THE SOUTH EAST QUEENSLAND ELECTRICITY BOARD	发明人	RONALD JAMES COOMER;BARRY VIVIAN COX
分类号	G01R19/14	主分类号	G01R19/14
代理机构		代理人
主权项
地址

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